Our mission is to improve metro Milwaukee as a place to invest capital, grow business and create jobs.

For more than 150 years, the Metropolitan Milwaukee Association of Commerce (MMAC) has been serving area businesses as a private, not-for-profit organization. Today we represent 1,800+ member businesses with more than 300,000 employees in Milwaukee, Waukesha, Washington and Ozaukee counties and beyond. 

Driven by the needs of our members, we are committed to increasing the economic vitality of the metro Milwaukee business community. The organization's programs and resources center around three core competencies. The MMAC is the region's best business network, bringing members together to develop business, share best practices and build stronger business relationships. We are the key private-sector partner for economic development, working to strengthen our business base and attract and retain jobs and the talent to fill them. And we serve as the region's advocate for member businesses at the local, state and federal levels.

Who We Are
MMAC members are transforming the Milwaukee Region's business community. United around the goal of ensuring long-term prosperity for both the community and its individual businesses, our engaged leaders take action and get results.

Who We Serve
Our 1,800 members are representative of the region's diverse industry mix, including manufacturing, service, wholesale and transportation. Mirroring the region's business breakdown, more than 80% of our members are small businesses, employing 1 to 100 employees, while nearly all the region's Fortune 500 and Forbes 1000 are also MMAC members.

Check out an overview of our membership benefits >>